A barometer is a scientific instrument that is used to measure air pressure in a certain environment. Pressure tendency can forecast short term changes in the weather. Many measurements of air pressure are used within surface weather analysis to help find surface troughs, pressure systems and frontal boundaries.
invented by Hans Lippershey
telescope is an optical instrument using lenses, curved mirrors, or a…
invented by William Cullen
The term refrigeration means cooling a space, substance or system to lower…
invented by Otto von guericke
A vacuum pump is a device that draws gas molecules from a sealed volume in…
invented by William Oughtred
The slide rule is a mechanical analog computer. The slide rule is used…
Suggest an invention you think it should be here
Inventions that changed the world
Leave a Reply